CORONAVIRUS: UPDATED VISITOR RESTRICTIONS, INCREASED SAFETY MEASURES + COVID-19 TESTING.
Department Allergy and Clinical Immunology
Primary Location Cleveland Clinic Main Campus
Type of Doctor Adults Only
Languages English
Surgeon No
Locations
Cleveland Clinic Main Campus
Primary Location

Cleveland Clinic Main Campus

Appointment:
216.444.3386
Desk:
216.444.8945
Fax:
216.445.2104
Specialties & Treatments

Treatment & Services

  • Allergy Immunotherapy
  • Allergy Skin Tests
  • Allergy Tests
  • Blood Tests
  • Clinical Trials
  • Diagnosing Asthma
  • Diagnostic Skin Testing For Food, Inhalant, And Drug Allergy
  • Drug Allergy Desensitization Therapy
  • Drug Challenge and Desensitization
  • Exhaled Breath Analysis
  • Food Challenge Test
  • Immunodeficiency Evaluation
  • Immunotherapy
  • Intravenous Immunoglobulin Therapy
  • Peak Flow Meter
  • Pulmonary Function Testing
  • Screening and Testing
  • Subcutaneous Immunoglobulin Therapy
  • Treating Asthma With Bronchodilators
View all 19 Treatment & Services +

Specialty in Diseases & Conditions

  • Acute Sinusitis
  • Airborne Allergens
  • Allergic Conjunctivitis
  • Allergic Disorders
  • Allergic Rhinitis
  • Allergies
  • Allergy Skin Testing
  • Anaphylaxis
  • Angioedema
  • Asthma
  • Bee Stings
  • Dermatitis
  • Drug Allergy
  • Eczema
  • Egg Allergy
  • Environmental Allergies
  • Eosinophilia
  • Fish Allergy
  • Food Allergies
  • Hay Fever
  • Hereditary Angioedema
  • Hives (Urticaria)
  • Idiopathic Angioedema
  • Immunodeficiency
  • Insect Sting Allergies
  • Latex Allergy
  • Mastocytosis
  • Medication Allergies
  • Milk Allergies
  • Milk Allergy
  • Nasal Polyps
  • Nut Allergy
  • Ocular Allergies
  • Seasonal Allergies
  • Shellfish Allergy
  • Soy Allergy
  • Urticaria
  • Wheat Allergy
View all 38 Specialties +
Insurance

Insurance

Is Cleveland Clinic Part of Your Insurance?

Review a list of accepted insurance plans for our Northeast Ohio locations or learn more about purchasing a contracted managed care plan.

View All Plans
Biography

About Lily Pien, MD, MHPE

Lily C. Pien, MD, MHPE is Staff Attending in the Department of Allergy and Immunology in the Respiratory Institute. She is Associate Director of Faculty Development in the Center for Educational Resources.  Dr. Pien is an Associate Professor of Medicine in the Cleveland Clinic Lerner College of Medicine.

She is certified by the American Board of Internal Medicine and the American Board of Allergy and Immunology.

Education & Professional Highlights

Education & Professional Highlights

Appointed
1993

Education & Fellowships

Graduate School - University of Illinois at Chicago College of Medicine
Chicago, IL USA
2015

Fellowship - Northwestern Memorial Hospital
Allergy
Chicago, IL USA
1988

Residency - Northwestern Memorial Hospital
Internal Medicine
Chicago, IL USA
1986

Internship - Northwestern Memorial Hospital
Internal Medicine
Chicago, IL USA
1984

Medical Education - Northwestern University Feinberg School of Medicine
Chicago, IL USA
1983

Undergraduate - Northwestern University
Evanston, IL USA
1981

Additional Training

  • Cleveland Clinic Medical Education Fellowship
  • Case Western Reserve University Scholars Collaboration in Teaching and Learning

Certifications

  • Internal Medicine
  • Allergy and Immunology

Specialty Interests

Allergic Rhinitis, Asthma, medical education

Awards & Honors

  • Case Western Reserve University Scholarships in Teaching Award
  • Resident Educator and Life Camp Leader Resident Development Award 2008
  • Teacher of the Year, Cleveland Clinic Allergy and Immunology Department
  • America's Top Doctors
  • Cleveland Magazine Best Doctors
Research & Publications

Research & Publications

See publications for Lily Pien, MD, MHPE.

(Disclaimer: This search is powered by PubMed, a service of the U.S. National Library of Medicine. PubMed is a third-party website with no affiliation with Cleveland Clinic.)

Industry Relationships

Industry Relationships

Cleveland Clinic physicians and scientists may collaborate with the pharmaceutical or medical device industries to help develop medical breakthroughs or provide medical expertise or education. Cleveland Clinic strives to make scientific advances that will benefit patient care and support outside relationships that promise public benefit. In order for the discoveries of Cleveland Clinic physicians' and scientists' laboratories and investigations to benefit the public, these discoveries must be commercialized in partnership with industry. As experts in their fields, Cleveland Clinic physicians and scientists are often sought after by industry to consult, provide expertise and education.

To assure professional and commercial integrity in such matters, Cleveland Clinic maintains a program that reviews these collaborations and, when appropriate, puts measures in place to minimize bias that may result from ties to industry. Cleveland Clinic publicly discloses the names of companies when (i) its physicians/scientists receive $5,000 or more per year (or, in rare cases, equity or stock options) for speaking and consulting, (ii) its physicians/scientists serve as a fiduciary, (iii) its physicians/scientists receive or have the right to receive royalties or (iv) its physicians/ scientists hold any equity interest for the physician's/scientist's role as inventor, discoverer, developer, founder or consultant.* In publicly disclosing this information, Cleveland Clinic tries to provide information as accurately as possible about its physicians' and scientists' connections with industry.

As of 1/28/2020, Dr. Pien has reported no financial relationship with industry that is applicable to this listing. In general, patients should feel free to contact their doctor about any of the relationships and how the relationships are overseen by Cleveland Clinic. To learn more about Cleveland Clinic's policies on collaborations with industry and innovation management, go to our Integrity in Innovation page.

Public Health Service-Reportable Financial Conflicts of Interest. Cleveland Clinic scientists and physicians engage in basic, translational and clinical research activities, working to solve health problems, enhance patient care and improve quality of life for patients. Interactions with industry are essential to bringing the researchers' discoveries to the public, but can present the potential for conflicts of interest related to their research activities. Click here to view a listing of instances where Cleveland Clinic has identified a Public Health Service (PHS)-Reportable Financial Conflict of Interest and has put measures in place to ensure that, to the extent possible, the design, conduct and reporting of the research is free from bias.

* Cleveland Clinic physicians and scientists subscribe to the guidance presented in the PhRMA Code on Interactions with Healthcare Professionals and the AdvaMed Code of Ethics on Interactions with Health Care Professionals. As such, gifts of substantial value are generally prohibited.

Patient Satisfaction Reviews

34 Patient Satisfaction Reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our nationally-recognized Press Ganey Patient Satisfaction Survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

Responses are measured on a scale of 1 to 5 with 5 being the best score.

The comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Cleveland Clinic.

Overall Star Ratings
4.7 out of 5
Explains 4.7
Courtesy, Respect & Concern 4.8
Patient Rating of Doctor 4.7

5 Patient Comments

Reviewed on Jul 9, 2020

Dr. Pien always make me feel like a valued colleague. I have and continue to highly recommend her to others.

Reviewed on Apr 2, 2020

Dr.Pien has been my doctor for a very long time. i always feel well cared for at my visits.

Reviewed on Nov 4, 2019

Dr. Pien answers all my questions and explains everything clearly and thoroughly.

Reviewed on Sep 16, 2019

Doctor Pien is highly educated and has great communication skills. She was efficient and quickly figured out what I needed to know and possible courses of action. I would see her again, if needed, and tell others about her.

Reviewed on Aug 15, 2019

We are very fortunate to have Dr. Pien here at CCF - an excellent staff member who truly LISTENS to her patients!

Related Videos Featuring Lily Pien, MD, MHPE

Related Videos Featuring Lily Pien, MD, MHPE

Back to Top